Home / 24,278,108.32-33,503,825.46-13,824,133.14

Finding the Fourth Proportional to 24,278,108.32, 33,503,825.46 and 13,824,133.14

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Solution

The fourth proportional to 24,278,108.32, 33,503,825.46 and 13,824,133.14 is: 19,077,324.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,278,108.32 : 33,503,825.46 = 13,824,133.14 : x
  2. Step 2: Convert to fraction form
    24,278,108.32/33,503,825.46 = 13,824,133.14/x
  3. Step 3: Cross multiply
    24,278,108.32x = 33,503,825.46 × 13,824,133.14
  4. Step 4: Simplify right side
    24,278,108.32x = 463,161,343,858,361.75
  5. Step 5: Solve for x
    x = 463,161,343,858,361.75/24,278,108.32
  6. Step 6: Final answer
    x = 19,077,324.22

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.